Gree GMVL-R90PS/NaB-K Manuals

Manuals and User Guides for Gree GMVL-R90PS/NaB-K. We have 1 Gree GMVL-R90PS/NaB-K manual available for free PDF download: Service Manual

Gree GMVL-R90PS/NaB-K Service Manual (294 pages)

DC INVERTER MULTI VRF （T1/R410A/50Hz）

Brand: Gree | Category: Air Conditioner | Size: 10.02 MB

Table of Contents
2
Product

5
- Models List
  
  5
  - Outdoor Unit
    5
  - Indoor Unit
    6
- Nomenclature
  
  11
  - Nomenclature of Outdoor Unit
    11
  - Nomenclature of Indoor Unit
    11
- Function
  
  12
- Product Data
  
  13
  - Product Data of Outdoor
    13
  - Product Data of Indoor
    15
  - Operation Range
    40
- Piping Diagram
  
  41
  - Cooling Only
    41
  - Heat Pump
    42
Control

44
- Operation Flowchart
  
  44
  - Cooling/Dry Operation
    45
  - Heating Operation
    46
- Main Logic
  
  47
  - Control Function of Outdoor Unit
    47
- Wireless Remote Controller
  
  62
- Wired Controller
  
  65
  - Operation and Display View
    65
  - Dimension
    65
  - Installation
    66
- Mini Centralized Controller (Region Controller)
  
  67
  - Function
    67
  - Operation View
    68
  - Display View
    69
  - Connection between Controller and Unit
    70
- Centralized Controller
  
  71
  - Function
    71
  - Operation View
    71
  - Display View
    73
  - Communication Network Connection
    74
  - Case Study
    75
- Monitoring Software
  
  88
  - Function
    88
  - Connection between the Computer and the Unit
    88
  - Wiring Diagram
    89
  - Hardware
    90
Installation

97
- Precautions for Installation
  
  97
  - Key Points of Installation
    98
- Flow Chart of Installation
  
  100
- Installation of Outdoor Unit
  
  101
- Installation of Indoor Unit
  
  105
  - Duct Type
    105
  - 4-Way Cassett Type Unit
    112
  - Floor Ceiling Type
    118
  - Wall Mounted Type
    123
  - 1-Way Cassett Type Unit
    125
  - Cassette Type Indoor Unit
    130
    
    Important Notice
    131
    
    Electrical Wiring
    136
- Installation Requirements of Refrigerant Piping
  
  141
- Installation of Refrigerant Piping
  
  143
- Installation of Electronic Expansion Valve Assy
  
  163
  - Direction Requirements
    163
- Installation of Condensate Pipe
  
  165
- Electrical Installation
  
  175
  - Precautions for Electrical Installation
    175
  - Specifications of Power Cord & Circuit Breaker
    175
  - Wiring Sketch Map
    175
  - Dial-Up
    176
Maintenance

182
- List of Unit Errors
  
  182
- Flow Chart of Troubleshooting
  
  186
- Wiring Diadram
  
  195
  - Outdoor Unit
    195
  - Indoor Unit
    196
- Disassembly and Assembly Procedure of Main Parts
  
  205
  - Removal and Assembly of Outdoor Unit
    205
  - Removal and Assembly of Indoor Unit
    212
- Exploded Views and Part List
  
  235
  - Exploded Views and Parts List of Outdoor Unit
    235
  - Exploded Views and Parts List of Indoor Unit
    238

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Air Conditioner Heat Pump Dehumidifier Controller Inverter

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Gree GMVL-R90PS/NaB-K Manuals

Gree GMVL-R90PS/NaB-K Service Manual (294 pages)

Table of Contents

Product

Models List

Nomenclature

Function

Product Data

Piping Diagram

Control

Operation Flowchart

Main Logic

Wireless Remote Controller

Wired Controller

Mini Centralized Controller (Region Controller)

Centralized Controller

Monitoring Software

Installation

Precautions for Installation

Flow Chart of Installation

Installation of Outdoor Unit

Installation of Indoor Unit

Installation Requirements of Refrigerant Piping

Installation of Refrigerant Piping

Installation of Electronic Expansion Valve Assy

Installation of Condensate Pipe

Electrical Installation

Maintenance

List of Unit Errors

Flow Chart of Troubleshooting

Wiring Diadram

Disassembly and Assembly Procedure of Main Parts

Exploded Views and Part List

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Gree Categories